JP6829559B2 - 固有表現抽出用ドキュメント専用地名辞典 - Google Patents

固有表現抽出用ドキュメント専用地名辞典 Download PDF

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JP6829559B2
JP6829559B2 JP2016158512A JP2016158512A JP6829559B2 JP 6829559 B2 JP6829559 B2 JP 6829559B2 JP 2016158512 A JP2016158512 A JP 2016158512A JP 2016158512 A JP2016158512 A JP 2016158512A JP 6829559 B2 JP6829559 B2 JP 6829559B2
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ウィリアム・ラドフォード
ザビエル・カレラス
ジェームス・ブリントン・ヘンダーソン
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コンデュエント ビジネス サービシーズ エルエルシー
コンデュエント ビジネス サービシーズ エルエルシー
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/284—Relational databases
    • G06F16/288—Entity relationship models
    • G—PHYSICS
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    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/35—Clustering; Classification
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    • G06F16/90—Details of database functions independent of the retrieved data types
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/279—Recognition of textual entities
    • G06F40/284—Lexical analysis, e.g. tokenisation or collocates
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/279—Recognition of textual entities
    • G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
    • G06F40/295—Named entity recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G06V30/41—Analysis of document content
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JP2016158512A 2015-08-27 2016-08-12 固有表現抽出用ドキュメント専用地名辞典 Expired - Fee Related JP6829559B2 (ja)

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US14/837,687 US9836453B2 (en) 2015-08-27 2015-08-27 Document-specific gazetteers for named entity recognition

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Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9634855B2 (en) 2010-05-13 2017-04-25 Alexander Poltorak Electronic personal interactive device that determines topics of interest using a conversational agent
KR102437689B1 (ko) * 2015-09-16 2022-08-30 삼성전자주식회사 음성 인식 서버 및 그 제어 방법
CN106874256A (zh) * 2015-12-11 2017-06-20 北京国双科技有限公司 识别领域命名实体的方法及装置
US10765956B2 (en) * 2016-01-07 2020-09-08 Machine Zone Inc. Named entity recognition on chat data
US10489439B2 (en) * 2016-04-14 2019-11-26 Xerox Corporation System and method for entity extraction from semi-structured text documents
JP2018010532A (ja) * 2016-07-14 2018-01-18 株式会社レトリバ 情報処理装置、プログラム及び情報処理方法
WO2018039774A1 (fr) 2016-09-02 2018-03-08 FutureVault Inc. Systèmes et procédés permettant de partager des documents
WO2018039772A1 (fr) 2016-09-02 2018-03-08 FutureVault Inc. Systèmes et procédés de filtrage de documents en temps réel
US10467346B2 (en) * 2017-05-18 2019-11-05 Wipro Limited Method and system for generating named entities
US10062039B1 (en) * 2017-06-28 2018-08-28 CS Disco, Inc. Methods and apparatus for asynchronous and interactive machine learning using word embedding within text-based documents and multimodal documents
US10740560B2 (en) 2017-06-30 2020-08-11 Elsevier, Inc. Systems and methods for extracting funder information from text
US10652592B2 (en) 2017-07-02 2020-05-12 Comigo Ltd. Named entity disambiguation for providing TV content enrichment
US10108902B1 (en) * 2017-09-18 2018-10-23 CS Disco, Inc. Methods and apparatus for asynchronous and interactive machine learning using attention selection techniques
WO2019060353A1 (fr) 2017-09-21 2019-03-28 Mz Ip Holdings, Llc Système et procédé de traduction de messages de clavardage
US20190108440A1 (en) 2017-10-09 2019-04-11 Yodlee, Inc. Information Enrichment Using Global Structure Learning
US11475209B2 (en) 2017-10-17 2022-10-18 Handycontract Llc Device, system, and method for extracting named entities from sectioned documents
WO2019077405A1 (fr) 2017-10-17 2019-04-25 Handycontract, LLC Procédé, dispositif et système d'identification d'éléments de données dans des structures de données
CN108021557A (zh) * 2017-12-25 2018-05-11 北京牡丹电子集团有限责任公司数字电视技术中心 基于深度学习的不规则实体识别方法
US11086913B2 (en) * 2018-01-02 2021-08-10 Freshworks Inc. Named entity recognition from short unstructured text
CN108280064B (zh) * 2018-02-28 2020-09-11 北京理工大学 分词、词性标注、实体识别及句法分析的联合处理方法
CN110555206B (zh) * 2018-06-01 2024-11-29 中兴通讯股份有限公司 一种命名实体识别方法、装置、设备及存储介质
US10831997B2 (en) * 2018-08-09 2020-11-10 CloudMinds Technology, Inc. Intent classification method and system
US11138425B2 (en) 2018-09-26 2021-10-05 Leverton Holding Llc Named entity recognition with convolutional networks
CN109657239B (zh) * 2018-12-12 2020-04-21 电子科技大学 基于注意力机制和语言模型学习的中文命名实体识别方法
US11301633B2 (en) 2018-12-25 2022-04-12 Microsoft Technology Licensing, Llc Technical document issues scanner
CN111435411B (zh) * 2019-01-15 2023-07-11 菜鸟智能物流控股有限公司 命名体类型识别方法和装置以及电子设备
CN110321550A (zh) * 2019-04-25 2019-10-11 北京科技大学 一种面向中医古籍文献的命名实体识别方法和装置
CN110110335B (zh) * 2019-05-09 2023-01-06 南京大学 一种基于层叠模型的命名实体识别方法
CN110188359B (zh) * 2019-05-31 2023-01-03 成都火石创造科技有限公司 一种文本实体抽取方法
CN112434530A (zh) * 2019-08-06 2021-03-02 富士通株式会社 信息处理装置和信息处理方法
US11386463B2 (en) * 2019-12-17 2022-07-12 At&T Intellectual Property I, L.P. Method and apparatus for labeling data
CN111259134B (zh) * 2020-01-19 2023-08-08 出门问问信息科技有限公司 一种实体识别方法、设备及计算机可读存储介质
CN111310456B (zh) * 2020-02-13 2023-06-20 支付宝(杭州)信息技术有限公司 一种实体名称匹配方法、装置及设备
CN111506803B (zh) 2020-03-17 2023-10-31 阿波罗智联(北京)科技有限公司 内容推荐方法、装置、电子设备及存储介质
CN111460824B (zh) * 2020-03-30 2022-06-14 华南理工大学 一种基于对抗迁移学习的无标注命名实体识别方法
WO2021214941A1 (fr) * 2020-04-23 2021-10-28 富士通株式会社 Programme d'apprentissage machine, procédé d'apprentissage machine et dispositif de reconnaissance d'entité nommée
CN111651993A (zh) * 2020-05-11 2020-09-11 北京理工大学 融合局部-全局字符级关联特征的中文命名实体识别方法
CN111476023B (zh) * 2020-05-22 2023-09-01 北京明朝万达科技股份有限公司 识别实体关系的方法及装置
US11604925B1 (en) * 2020-05-22 2023-03-14 Amazon Technologies, Inc. Architecture for gazetteer-augmented named entity recognition
CN113743117B (zh) * 2020-05-29 2024-04-09 华为技术有限公司 用于实体标注的方法和装置
US11704580B2 (en) 2020-05-31 2023-07-18 International Business Machines Corporation Automated combination of predictions made by different prediction systems
CN113761968B (zh) * 2020-06-01 2024-11-12 阿里巴巴集团控股有限公司 数据处理方法、装置、电子设备及计算机存储介质
CN111882165A (zh) * 2020-07-01 2020-11-03 国网河北省电力有限公司经济技术研究院 一种综合项目造价分析数据拆分装置及方法
US20220012830A1 (en) * 2020-07-10 2022-01-13 MounTavor, Inc. Method and system for automatic analysis of legal documents using sequence alignemnt
CN111858938B (zh) * 2020-07-23 2024-05-24 鼎富智能科技有限公司 一种裁判文书标签的提取方法及装置
CN112051996B (zh) * 2020-08-18 2023-09-29 远光软件股份有限公司 一种基于开发平台元素统一命名字典的建模方法及装置
CN111950269B (zh) * 2020-08-21 2025-09-23 清华大学 文本语句处理方法、装置、计算机设备和存储介质
CN111931509A (zh) * 2020-08-28 2020-11-13 北京百度网讯科技有限公司 实体链指方法、装置、电子设备及存储介质
US11790172B2 (en) 2020-09-18 2023-10-17 Microsoft Technology Licensing, Llc Systems and methods for identifying entities and constraints in natural language input
CN112287680B (zh) * 2020-10-23 2024-04-09 微医云(杭州)控股有限公司 一种问诊信息的实体抽取方法、装置、设备及存储介质
CN112582074B (zh) * 2020-11-02 2022-10-18 吉林大学 基于Bi-LSTM与TF-IDF的新冠疫情预测与分析方法
CN112800175B (zh) * 2020-11-03 2022-11-25 广东电网有限责任公司 一种电力系统知识实体跨文档搜索方法
US11663407B2 (en) * 2020-12-02 2023-05-30 International Business Machines Corporation Management of text-item recognition systems
CN112711948B (zh) * 2020-12-22 2022-11-11 北京邮电大学 一种中文句子的命名实体识别方法及装置
CN113011186B (zh) * 2021-01-25 2024-04-26 腾讯科技（深圳）有限公司 命名实体识别方法、装置、设备及计算机可读存储介质
CN113569571B (zh) * 2021-02-04 2025-02-07 腾讯科技（深圳）有限公司 商圈实体的识别方法、装置、介质及设备
CN113177411B (zh) * 2021-03-31 2025-12-23 火石创造科技有限公司 命名实体识别模型的训练方法和命名实体识别的方法
CN113361253B (zh) * 2021-05-28 2024-04-09 北京金山数字娱乐科技有限公司 识别模型训练方法及装置
CN113032585B (zh) * 2021-05-31 2021-08-20 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) 一种基于文档结构和外部知识的文档级实体关系抽取方法
CN113255357A (zh) * 2021-06-24 2021-08-13 北京金山数字娱乐科技有限公司 数据处理、目标识别模型训练、目标识别方法及装置
US20240028631A1 (en) * 2021-07-14 2024-01-25 NEC Laboratories Europe GmbH Method and system for a semantic textual similarity search
CN113822026B (zh) * 2021-09-10 2022-07-08 神思电子技术股份有限公司 一种多标签实体标注方法
CN113626564B (zh) * 2021-10-09 2021-12-17 腾讯科技（深圳）有限公司 一种概念标签生成方法、装置、电子设备和存储介质
CN114298042B (zh) * 2021-11-30 2024-10-15 清华大学 实体链接方法、实体链接模型训练方法及电子设备
CN114218951B (zh) * 2021-12-16 2023-03-24 北京百度网讯科技有限公司 实体识别模型的训练方法、实体识别方法及装置
CN114580419B (zh) * 2022-03-03 2025-09-02 中国平安人寿保险股份有限公司 词条数据提取方法、装置、设备及计算机可读存储介质
CN114780729B (zh) * 2022-04-28 2025-06-13 杭州电子科技大学 一种面向中文工业领域的知识实体识别方法及系统
CN116303920A (zh) * 2022-12-06 2023-06-23 深圳爱莫科技有限公司 对话系统中的小样本商品规格信息识别和提取方法
CN117235258B (zh) * 2023-09-11 2026-01-23 同方知网数字科技有限公司 基于短文本分类任务的word文档自动标引方法及装置
CN118585643B (zh) * 2024-05-06 2026-01-09 浙江工业大学 一种碳中和领域中文文本的实体关系联合抽取方法及系统

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6076088A (en) 1996-02-09 2000-06-13 Paik; Woojin Information extraction system and method using concept relation concept (CRC) triples
EP0932897B1 (fr) 1997-06-26 2003-10-08 Koninklijke Philips Electronics N.V. Procede gere par la machine et dispositif de traduction d'un texte source organise par mots en un texte cible organise par mots
CN1159661C (zh) 1999-04-08 2004-07-28 肯特里奇数字实验公司 用于中文的标记和命名实体识别的系统
JP4200645B2 (ja) 2000-09-08 2008-12-24 日本電気株式会社 情報処理装置、情報処理方法および記録媒体
US7058567B2 (en) 2001-10-10 2006-06-06 Xerox Corporation Natural language parser
JP2005521952A (ja) 2002-03-27 2005-07-21 ユニバーシティ・オブ・サザン・カリフォルニア 統計的機械翻訳用の句間結合確率モデル
DE10392450T5 (de) 2002-03-28 2005-04-21 University Of Southern California, Los Angeles Statistische Maschinenübersetzung
TWI256562B (en) 2002-05-03 2006-06-11 Ind Tech Res Inst Method for named-entity recognition and verification
US7672830B2 (en) 2005-02-22 2010-03-02 Xerox Corporation Apparatus and methods for aligning words in bilingual sentences
US7536295B2 (en) 2005-12-22 2009-05-19 Xerox Corporation Machine translation using non-contiguous fragments of text
US8260785B2 (en) * 2006-02-17 2012-09-04 Google Inc. Automatic object reference identification and linking in a browseable fact repository
US7542893B2 (en) 2006-05-10 2009-06-02 Xerox Corporation Machine translation using elastic chunks
US9020804B2 (en) 2006-05-10 2015-04-28 Xerox Corporation Method for aligning sentences at the word level enforcing selective contiguity constraints
US20080052262A1 (en) * 2006-08-22 2008-02-28 Serhiy Kosinov Method for personalized named entity recognition
US8374844B2 (en) 2007-06-22 2013-02-12 Xerox Corporation Hybrid system for named entity resolution
JP5057916B2 (ja) * 2007-09-28 2012-10-24 日本電信電話株式会社 固有表現抽出装置、その方法、プログラム及び記録媒体
JP2011501258A (ja) * 2007-10-10 2011-01-06 アイティーアイ・スコットランド・リミテッド 情報抽出装置および方法
US8594996B2 (en) 2007-10-17 2013-11-26 Evri Inc. NLP-based entity recognition and disambiguation
US8000956B2 (en) 2008-02-08 2011-08-16 Xerox Corporation Semantic compatibility checking for automatic correction and discovery of named entities
US8775154B2 (en) 2008-09-18 2014-07-08 Xerox Corporation Query translation through dictionary adaptation
US8370128B2 (en) 2008-09-30 2013-02-05 Xerox Corporation Semantically-driven extraction of relations between named entities
US8429099B1 (en) * 2010-10-14 2013-04-23 Aro, Inc. Dynamic gazetteers for entity recognition and fact association
US9575963B2 (en) * 2012-04-20 2017-02-21 Maluuba Inc. Conversational agent
US9189473B2 (en) 2012-05-18 2015-11-17 Xerox Corporation System and method for resolving entity coreference
US8543563B1 (en) 2012-05-24 2013-09-24 Xerox Corporation Domain adaptation for query translation
US20140163951A1 (en) 2012-12-07 2014-06-12 Xerox Corporation Hybrid adaptation of named entity recognition
US9292797B2 (en) * 2012-12-14 2016-03-22 International Business Machines Corporation Semi-supervised data integration model for named entity classification
US8805845B1 (en) * 2013-07-31 2014-08-12 LinedIn Corporation Framework for large-scale multi-label classification
US9971763B2 (en) * 2014-04-08 2018-05-15 Microsoft Technology Licensing, Llc Named entity recognition

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US20170060835A1 (en) 2017-03-02
US9836453B2 (en) 2017-12-05
EP3136257A2 (fr) 2017-03-01
EP3136257A3 (fr) 2017-05-03

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